add shipping rules

app/Repositories/Core/Storage.php

@@ -3,13 +3,9 @@
 namespace App\Repositories\Core;
 
 use Illuminate\Support\Facades\Storage as Storage2;
-
 use Symfony\Component\Process\Exception\ProcessFailedException;
 use Symfony\Component\Process\Process;
 
-use SoftCreatR\MimeDetector\MimeDetector;
-use SoftCreatR\MimeDetector\MimeDetectorException;
-
 class Storage
 {
     public static function checkDirOrCreate($dir)
@@ -30,18 +26,21 @@ class Storage
     public static function createDir($dir)
     {
         Storage2::makeDirectory($dir);
+
         return true;
     }
 
     public static function deleteDir($dir)
     {
         Storage2::deleteDirectory($dir);
+
         return true;
     }
 
     public static function deleteFile($file)
     {
         Storage2::delete($file);
+
         return true;
     }
 
@@ -49,8 +48,8 @@ class Storage
     {
         $process = new Process(['srm', $file]);
         $process->run();
-        
-        if (!$process->isSuccessful()) {
+
+        if (! $process->isSuccessful()) {
             throw new ProcessFailedException($process);
         }
     }
@@ -87,7 +86,8 @@ class Storage
 
     public static function getFileType($file)
     {
-        $file = self::getStoragePath() . $file;
+        $file = self::getStoragePath().$file;
+
         return File::getFileType($file);
     }